2528353137 has 16 divisors (see below), whose sum is σ = 3451320000. Its totient is φ = 1645861824.

The previous prime is 2528353111. The next prime is 2528353187. The reversal of 2528353137 is 7313538252.

It is not a de Polignac number, because 2528353137 - 2⁶ = 2528353073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2528353095 and 2528353104.

It is not an unprimeable number, because it can be changed into a prime (2528353187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21562 + ... + 74307.

It is an arithmetic number, because the mean of its divisors is an integer number (215707500).

Almost surely, 2^2528353137 is an apocalyptic number.

It is an amenable number.

2528353137 is a deficient number, since it is larger than the sum of its proper divisors (922966863).

2528353137 is a wasteful number, since it uses less digits than its factorization.

2528353137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96080.

The product of its digits is 151200, while the sum is 39.

The square root of 2528353137 is about 50282.7319961833. The cubic root of 2528353137 is about 1362.3203499297.

The spelling of 2528353137 in words is "two billion, five hundred twenty-eight million, three hundred fifty-three thousand, one hundred thirty-seven".